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(MODEL DACT)
DIALER MODULE
(MODEL PRM)
POLARITY REVERSAL AND
CITY TIE MODULE
M/F HEX SPACER
#6-32 x 7/8"
SCREW
#6-32 x 1/4"
DISPLAY
PLATE
BACKBOX
CIRCUIT
EXPANDER
MODULE
(CEM)
MAIN FIRE
ALARM
MODULE
RELAY MODULE
(NOTE 1)
NOTES:
1. RELAY MODULE MAY BE RY4 OR RY8
2. ONLY ONE OF DACT OR PRM MAY BE INSTALLED
Fig.2:
Flex 4
&
Flex 8
Module Mounting Locations
5.0 MODULES MOUNTING LOCATIONS
The
Flex 4
and
Flex 8
come pre-assembled with all components and boards, except for the following optional
modules;
DACT
,
PRM
,
RY4
,
RY8
or the
CEM
when field installed to increase the circuits available with the
Flex 4
.
The modules are installed in the locations shown below.
Be sure to connect a solid Earth Ground (from building system ground / to a cold water pipe) to the Chassis Earth
Ground Mounting Lug, and to connect the Earth Ground Wire Lugs from the Main Chassis to the ground screw on
the back box.
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